List of Construction Machinery products

Introducing examples of handrail production that ensures safety with appropriate costs and short delivery times!

• handrail

Clear visibility with transparent glass! Recommended for store and building entrances.

• Disaster prevention fittings
• Entrance/Exterior Doors

If you're thinking there aren't any steel materials like this, come to our company!

• Steel
• Drilling Machine
• Rock drills, demolition machines, and excavators

Possible for small to large-scale pouring! Mobile plant for ultra-rapid hardening concrete construction.

• Ready-mix concrete
• Concrete Machinery
• Concrete construction

Easily remove unsightly stains from valuable marble! Restore its beauty.

• Concrete Machinery
• maintenance
• Other Management Services

Automatic lubrication can be easily achieved in hazardous areas such as high places. Grease is supplied in the appropriate amount through microcomputer control. It is compact and does not take up spac...

• Transport machinery

A wide lineup of various small construction machinery, generators, and floodlights.

• Bulldozers and scrapers
• Drilling Machine
• Transport machinery

Rental services including construction industry equipment.

• Construction machinery leasing and rental
• Other civil engineering services
• Other construction services

High-durability, noise-free Hall IC type linear stroke sensor.

• Transport machinery
• Surveying Consulting
• Distance measuring device/length measuring device

Contact-type multi-turn sensor, integrated with gear head (reducer).

• Material handling systems and equipment
• Crane and others
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Non-contact type, long lifespan, achieved low cost by adopting a resin case, strong against vibrations and shocks, excellent dust and drip resistance structure, suitable for vehicle applications.

• Drilling Machine
• Transport machinery
• Crane and others

Non-contact type (Hall IC) multi-turn angle sensor, suitable for detecting handle angle, tire steering angle, and ball screw rotation count.

• Drilling Machine
• Transport machinery
• Crane and others

Small non-contact rotary sensor, suitable for dancer rolls and tension control.

• Drilling Machine
• Transport machinery
• Crane and others

The IncOder of the ultra-precision absolute encoder has been upgraded, now offering over 100 million variations to meet diverse needs.

• Crane and others
• others

Establishing a comprehensive service system from on-site construction management to recycling!

• Waste treatment facilities
• Transport machinery
• Foundation construction machinery

Achieving the highest class of lifting height and maximum class of working radius! Also pursuing ease of use on site!

• Paving Machine
• others

Remove attached scale and prevent reattachment! We solve problems related to water environment equipment!

• Turbid water and muddy water treatment machines

A lineup of Bioenergy models that can be used both outdoors and indoors is also available!

• Crane and others
• Transport machinery
• others

Introducing many features of the tapered roller bearings and explanations of product designation codes related to lock bits!

• Work tools
• Drilling Machine
• Other earthworks, foundation works, and exterior floors

A twin-screw compressor that does not require lubricating oil due to water lubrication!

• Air compressors, blowers and pumps
• Garbage disposal, central dust collection, laundry, compressor

Excellent wear-resistant drilling cutter.

• Drilling Machine
• Rock drills, demolition machines, and excavators

Ultra-compact and power-free! A nitrogen generator suitable for desktop use and embedded applications.

• Air compressors, blowers and pumps

Glass and glass bottle crushing machine, gypsum board separator, CRT recycling crushing device.

• Rock drills, demolition machines, and excavators
• stone

Two drills with a hole diameter of up to 38 mm can be used simultaneously with pneumatic or hydraulic drills.

• Rock drills, demolition machines, and excavators
• Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines

Dust collector for drilling work with a hole diameter of up to 38 mm using pneumatic or hydraulic drills.

• Rock drills, demolition machines, and excavators
• Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines

While inheriting a classical atmosphere, it possesses design and functionality that rival the main building.

• Scaffolding and Support Materials
• Unit and other construction
• Crane and others

Introducing a wide range of products related to water treatment and organic matter treatment!

• Piping materials (plastic pipes)
• Water Treatment
• Turbid water and muddy water treatment machines

Introducing recycled products that have undergone technical evaluation at "Osaka Ecotech"!

• Garbage disposal, central dust collection, laundry, compressor
• Turbid water and muddy water treatment machines
• Water Treatment

Significant reduction in sludge treatment costs! Numerous achievements in large projects such as sludge treatment at beer factories!

• Turbid water and muddy water treatment machines
• Water Treatment

Compatible with over 50 types of attachments. Useful for chipping, demolition, transportation, cleaning, and more.

• Transport machinery
• others

We deliver suitable products that meet your needs with proposals rich in flexibility unique to in-house development!

• Air conditioning equipment
• Air compressors, blowers and pumps

Cordless while maintaining high power! Perform tasks quickly and reliably! This cordless tool allows for easy operation even in tight spaces.

• Transport machinery
• Surveying Consulting
• Distance measuring device/length measuring device

A lightweight and powerful air riveter with hydraulic and boost functions.

• Prime movers, torque converters, hydraulic equipment, generators
• Work tools

Contact us if you are troubled by issues such as 'We took measures against weeds, but they still grew,' 'Reduced power generation due to the shade of the weeds,' or 'The handheld grass cutter is ineff...

• Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
• Solar System Solar Module
• Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

Total service with three functions provided by Oiwa Machinery.

• Air compressors, blowers and pumps
• maintenance
• Showcases (for general store use, freezing, refrigeration, heat retention, etc.)

Contributing through total services as a life cycle creation company.

• Air compressors, blowers and pumps
• maintenance
• Showcases (for general store use, freezing, refrigeration, heat retention, etc.)

Automating unloading operations! We will establish a safe and secure working environment.

• Temporary Construction Materials
• Scaffolding and Support Materials
• Transport machinery

We are advancing improvements based on core technologies that are useful for differentiating performance and costs from other companies, and developing our business.

• Turbid water and muddy water treatment machines
• Water Treatment
• Civil Engineering Method

We are advancing improvements based on core technologies that are useful for differentiating performance and costs from other companies, and developing our business.

• Soil improvement material
• Turbid water and muddy water treatment machines
• Water Treatment

We are advancing improvements based on core technologies that are useful for differentiating performance and costs from other companies, and developing our business.

• Turbid water and muddy water treatment machines
• Tunnel construction
• Water Treatment

We are advancing improvements based on core technologies that are useful for differentiating performance and costs from other companies, and expanding our business.

• Water Treatment
• Turbid water and muddy water treatment machines

We are advancing improvements based on core technologies that are useful for differentiating performance and costs from other companies, and expanding our business.

• Water Treatment
• Water Treatment Plant
• Turbid water and muddy water treatment machines

Powerful treatment of wastewater and turbid water!

• Turbid water and muddy water treatment machines
• Water Treatment

We are featuring examples of temporary dewatering plants!

• Water Treatment
• Tree protection materials and plant boxes
• Turbid water and muddy water treatment machines